About This

• How to Use: Metric screw assortment can be used in daily life for 3d printers and furniture cars and other repairs. You only need to use the custom-made hex wrench included in our kit to turn the connection and insert it, then install the nut, flat washer and locking washer to reinforce to prevent loosening. After use, just unscrew and disassemble it in the opposite direction, and finally put it into our storage box for next use.
• Large Quantity: 2160 pcs M2 M3 M4 M5 M6 screws with nut and washer combination, the washers include flat washers and lock washers, double washer reinforcement to avoid screw loosening. Paired with a hexagonal wrench of corresponding size, it is easy to install and disassemble.
• Black Galvanized & 12.9 Alloy Steel: Metric bolt kits are made of durable 12.9 alloy steel material, using black galvanized technology. The threads are tight and clear, without burrs, and can be used for a long time under all-weather conditions.
• Standardized Metric Sizes: Each metric screw in the M2-M6 bolt and nut set comes in four different lengths. They are the 20 most commonly used sizes in daily maintenance. Complying with the standard metric system, the average error is less than 0.01mm.
• Wide Applications: Nuts and bolts assortment kit come in thick fixed divider boxes labeled with sizes and quantities inside and out. The positions of the stickers correspond to the compartments of the product, making it easy to store and access; the exquisite box is suitable as a gift for professionals and amateurs who often repair furniture, lamps, electrical appliances, etc.

Overview

• Size : M2-M6 Screw Assortment 2160Pcs
• Color : black
• Material : Alloy Steel
• Brand : Hapric
• Item dimensions L x W x H : 11.8 x 7.87 x 2.36 inches